Septiani, Upita and Syukri, Syukri and Admi, Admi Synthesis of Zeolite from Coal Fly Ash by Seawater Hydrothermal Process at High Temperature. -. (Unpublished)
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2018 ICBSA - Synthesis of Zeolite from Coal Fly Ash.pdf Download (389kB) | Preview |
Abstract
Zeolitic materials were prepared from PLTU Ombilin coal fly ash by hydrothermal synthesis method at pH 14 and seawater as a solvent, the crystallization was canducted at high temperature 150oC for different times ( 6, 12, 18 and 24 hours). The zeolitic material obtained was characterized by X-ray diffraction (XRD), Fourier transformed infrared (FT-IR) spectroscopy, and has charateristics of zeolite sodalite (SOD), a detailed morphological characterization of synthesis products with Scanning electron microscopy (SEM) was carried out to investigate crystal morphology of SOD zeolites.
| Item Type: | Article |
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| Subjects: | A General Works > AC Collections. Series. Collected works |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Kimia |
| Depositing User: | Biologi FMIPA |
| Date Deposited: | 26 Dec 2021 09:45 |
| Last Modified: | 26 Dec 2021 09:45 |
| URI: | http://repo.unand.ac.id/id/eprint/44211 |
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